forked from rrcarlosr/Jetpack
98 lines
2.8 KiB
Plaintext
98 lines
2.8 KiB
Plaintext
/*
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* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "tegra186-quill-p3310-1000-c03-00-base.dts"
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/ {
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fixed-regulators {
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/* Quill eDP LCD backlight */
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vdd_lcd_bl_en: regulator@17 {
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compatible = "regulator-fixed-sync";
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reg = <17>;
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regulator-name = "vdd_lcd_bl_en";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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gpio = <&tegra_aon_gpio TEGRA_AON_GPIO(U, 3) 0>; /* GPIO_DIS3 for eDP */
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enable-active-high;
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regulator-boot-on;
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};
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/* HACK Quill eDP LCD backlight pwm */
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vdd_lcd_bl_pwm: regulator@18 {
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compatible = "regulator-fixed-sync";
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reg = <18>;
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regulator-name = "vdd_lcd_bl_pwm";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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enable-active-high;
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gpio = <&tegra_aon_gpio TEGRA_AON_GPIO(U, 0) 1>; /* GPIO_DIS0 for eDP */
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regulator-boot-on;
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regulator-always-on;
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};
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};
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host1x {
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nvdisplay@15200000 {
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status = "okay";
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vdd_lcd_bl_en-supply = <&vdd_lcd_bl_en>; /* GPIO_DIS3 / LCD_BL_EN for eDP */
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nvidia,dc-or-node = "/host1x/sor";
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nvidia,dc-connector = <&sor0>;
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vdd_ds_1v8-supply = <&en_vdd_disp_1v8>;
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};
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sor {
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status = "okay";
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nvidia,active-panel = <&panel_a_edp_1080p_14_0>;
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/*
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* Note: Since this dts doesn't include panel dtsi,
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* panels/panel-a-edp-1080p-14-0.dtsi, dtc
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* doesn't find label "panel_a_edp_1080p_14_0".
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* For now define the label here but correct
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* fix should be to include
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* panels/panel-a-edp-1080p-14-0.dtsi and then
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* update the settings.
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*/
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panel_a_edp_1080p_14_0: panel-a-edp-1080p-14-0 {
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status = "okay";
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nvidia,panel-rst-gpio = <&tegra_main_gpio TEGRA_MAIN_GPIO(P, 3) 1>; /* PP3 */
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nvidia,is_ext_dp_panel = <0>;
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disp-default-out {
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/* SOR0->eDP on plld3; SOR1->HDMI on plld2 */
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nvidia,out-parent-clk = "plld3";
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};
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smartdimmer {
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status = "disabled";
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};
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};
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hdmi-display {
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status = "disabled";
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};
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dp-display {
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status = "disabled";
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};
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panel-s-edp-uhdtv-15-6 {
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status = "disabled";
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};
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};
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dpaux@155c0000 {
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status = "okay";
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};
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};
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};
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